modularTabPanels: Load UI code into Shiny App from files

In ndrewGele/polish: A Modular Framework for R Shiny Apps

Description

Maps over modules, converting Shiny UI code into tabPanel() objects.

Usage

modularTabPanels(module.dir, module.file, numbered = FALSE)

Arguments

module.dir	Path to directory that contains modules (child directories)
module.file	Name of file found within module directories that contains UI code
numbered	If TRUE, directories will be ordered by numeric prefix (e.g., 01_Index, 02_About)

Details

This function can be used on its own if desired, but modularUI() can be used to pass the tabPanels to a UI function more succinctly.

Value

A list of Shiny tabPanel() objects

Examples

# Create a list of tabPanels from ui.R files
## Not run: 
server <- function(input, output, session) {
  tabPanels <- modularTabPanels(
    module.dir = file.path('.', 'modules'),
    module.file = 'ui.R',
    numbered = TRUE
  )
}

## End(Not run)

ndrewGele/polish documentation built on March 9, 2021, 6:34 p.m.